| dc.contributor.author | Premasiri, H.D.S. | |
| dc.contributor.author | Perera, N.K.P.M.M. | |
| dc.contributor.author | Liyanaarachchi, P.D. | |
| dc.contributor.author | Dissanayaka, D.M.M.R. | |
| dc.date.accessioned | 2022-06-30T03:01:01Z | |
| dc.date.available | 2022-06-30T03:01:01Z | |
| dc.date.issued | 2018 | |
| dc.identifier.citation | Seventh National Symposium on Air Quality Management in Sri Lanka 2018 - Air That We Breathe:p.53-54 | |
| dc.identifier.uri | http://envmin.nsf.gov.lk/handle/1/521 | |
| dc.language.iso | English | |
| dc.publisher | Ministry of Mahaweli Development and Environment:Colombo | |
| dc.subject | Air Pollution Control Technologies | |
| dc.subject | Urban air quality | |
| dc.subject | Annual average | |
| dc.subject | Vehicle emission | |
| dc.title | Trends of air pollutants, Nitrogen Dioxide (NO2) Sulpher Dioxide (SO2) and PM 2.5 in major cities of Sri Lanka | |
| dc.type | Conference Paper | |
| dc.identifier.accessionnumber | PRO 003 |